This paper describes a low-power Switched Reluctance motor drive for home appliances featuring close, to unity power factor and low cost. The proposed drive includes a compact Power Factor Controller input stage, based on a quasi-resonant boost topology. The converter structure is suitable for integration and allows one to develop an inexpensive chip implementing all the main functions required by such a drive. Experimental results on a prototype are presented to evaluate the efficiency of the proposed drive.
A Simple Unity Power Factor Motor Drive for Home Appliances
SCARCELLA, Giuseppe;TESTA A.
2001-01-01
Abstract
This paper describes a low-power Switched Reluctance motor drive for home appliances featuring close, to unity power factor and low cost. The proposed drive includes a compact Power Factor Controller input stage, based on a quasi-resonant boost topology. The converter structure is suitable for integration and allows one to develop an inexpensive chip implementing all the main functions required by such a drive. Experimental results on a prototype are presented to evaluate the efficiency of the proposed drive.File in questo prodotto:
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